| ; RUN: opt < %s -passes=gvn | llvm-dis |
| ; Cached results must be added to and verified against the visited sets. |
| ; PR3217 |
| |
| define fastcc void @gen_field_die(ptr %decl) nounwind { |
| entry: |
| br i1 false, label %bb203, label %bb202 |
| |
| bb202: ; preds = %entry |
| unreachable |
| |
| bb203: ; preds = %entry |
| %tmp = getelementptr i32, ptr %decl, i32 1 ; <ptr> [#uses=1] |
| %tmp1 = load i32, ptr %tmp, align 4 ; <i32> [#uses=0] |
| br i1 false, label %bb207, label %bb204 |
| |
| bb204: ; preds = %bb203 |
| %tmp2 = getelementptr i32, ptr %decl, i32 1 ; <ptr> [#uses=1] |
| br label %bb208 |
| |
| bb207: ; preds = %bb203 |
| br label %bb208 |
| |
| bb208: ; preds = %bb207, %bb204 |
| %iftmp.1374.0.in = phi ptr [ null, %bb207 ], [ %tmp2, %bb204 ] ; <ptr> [#uses=1] |
| %iftmp.1374.0 = load i32, ptr %iftmp.1374.0.in ; <i32> [#uses=0] |
| unreachable |
| } |
